34100204449 has 2 divisors, whose sum is σ = 34100204450. Its totient is φ = 34100204448.

The previous prime is 34100204407. The next prime is 34100204459. The reversal of 34100204449 is 94440200143.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 32405400225 + 1694804224 = 180015^2 + 41168^2 .

It is a cyclic number.

It is not a de Polignac number, because 34100204449 - 2²⁵ = 34066650017 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 34100204449.

It is not a weakly prime, because it can be changed into another prime (34100204459) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17050102224 + 17050102225.

It is an arithmetic number, because the mean of its divisors is an integer number (17050102225).

Almost surely, 2^34100204449 is an apocalyptic number.

It is an amenable number.

34100204449 is a deficient number, since it is larger than the sum of its proper divisors (1).

34100204449 is an equidigital number, since it uses as much as digits as its factorization.

34100204449 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13824, while the sum is 31.

The spelling of 34100204449 in words is "thirty-four billion, one hundred million, two hundred four thousand, four hundred forty-nine".